26557430

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33617}}^1$

素因数の和:33703

約数の個数: 16

約数和(自身を含む): 48409920

約数和(自身を除く): 21852490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 33617, 67234, 168085, 336170, 2655743, 5311486, 13278715, 26557430]

約数ペア:

[(1, 26557430), (2, 13278715), (5, 5311486), (10, 2655743), (79, 336170), (158, 168085), (395, 67234), (790, 33617)]